Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link MATTER - Matter software expansion for STM32Cube - STMicroelectronics It is a reference implementation for the demonstration of Matter on ST...
Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...
Hello,I am trying to flash BLE basic stack to STM32WB55CE using J-Link Segger. I've followed the instructions from the Segger wiki site (found here: https://wiki.segger.com/STM32WB55). However, I get: "No valid image or signature found" from FUS afte...
Hey, i would like to have a BLE device that can send and receive data from other BLE devices. Any idea how to implement this, since CubeMX only allows to be a server or a client?Thanks in advance
Hi,I have a problem on my custom STM32WB board. It was working properly, but suddenly now it's BLE functions not working. The M4 core is OK, but APP_BLE_Init function return error and it fall in Error_Handler. When I checked the source of error, I re...
Hello, I would like to use the debugger with Keil uvison. Thus, I change the two define in sys_conf, (buit, then flashed) : However, it is not working, it seeems that it goes to hardfault (whereas I can send message without the debug mode) Also, I ha...
Hi all,I've created a project in CubeMx and started developing using a P-nucleo STM32WB55 development board. Now we have a second board with the STM32WB55mmg module with different pinout. So i've created a second cubemx project and initialized all th...
My P-NUCLEO-WB55 seems not not work anymore, no program is working LED6COM is workingLED5 is ON LED4 is OFFHow do i check if my board is broken ? When I power on the board, the LED1 is turning ON then OFFWhen I try to debug it gives this :STMicroelec...
Hello!I'm working with a custom STM32WB55CCU6 board I've created. I made it to where the only interface is the SWD PA14/PA13.I'm 99% sure my schematic is fine as I used the STM32WB design guidelines and sample schematics as my reference. (BOOT0 - Tie...
Hello,I want to know if a STM32WB with BLE can connect to a classic bluetooth deviceThank you
Now, I am developing low power LoRa node using STM32L051C8T6.We can upload the script on the new chip of STM32L051C8T6, and get low current consumption of less than 10 microAmp.However, for the used chip of STM32L051C8T6, we can upload the same scrip...